Selective catheterization of vessels for angiography in infants is often difficult. The authors describe the use of a balloon-tipped catheter to direct contrast material to a selected area; consequently, smaller volumes of contrast material are used than is usually required for conventional angiography. The angiograms obtained provide excellent anatomic visualization.
|Original language||English (US)|
|Number of pages||3|
|State||Published - Dec 1 1981|
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging